Watch case



FIG. 1 is a perspective view thereof.

FIG. 2 is a front view.

FIG. 3 is a rear view.

FIG. 4 is a side view from the right of FIG. 2.

FIG. 5 is a side view from the left of FIG. 2.

FIG. 6 is a side view from the top of FIG. 2; and,

FIG. 7 is a side view from the bottom of FIG. 2. 

The ornamental design for a watch case, as shown and described. 